121545000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 428253540

約数和(自身を除く): 306708540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 73, 74, 75, 90, 100, 111, 120, 125, 146, 148, 150, 180, 185, 200, 219, 222, 225, 250, 292, 296, 300, 333, 360, 365, 370, 375, 438, 444, 450, 500, 555, 584, 600, 625, 657, 666, 730, 740, 750, 876, 888, 900, 925, 1000, 1095, 1110, 1125, 1250, 1314, 1332, 1460, 1480, 1500, 1665, 1752, 1800, 1825, 1850, 1875, 2190, 2220, 2250, 2500, 2628, 2664, 2701, 2775, 2920, 3000, 3285, 3330, 3650, 3700, 3750, 4380, 4440, 4500, 4625, 5000, 5256, 5402, 5475, 5550, 5625, 6570, 6660, 7300, 7400, 7500, 8103, 8325, 8760, 9000, 9125, 9250, 10804, 10950, 11100, 11250, 13140, 13320, 13505, 13875, 14600, 15000, 16206, 16425, 16650, 18250, 18500, 21608, 21900, 22200, 22500, 23125, 24309, 26280, 27010, 27375, 27750, 32412, 32850, 33300, 36500, 37000, 40515, 41625, 43800, 45000, 45625, 46250, 48618, 54020, 54750, 55500, 64824, 65700, 66600, 67525, 69375, 73000, 81030, 82125, 83250, 91250, 92500, 97236, 108040, 109500, 111000, 121545, 131400, 135050, 136875, 138750, 162060, 164250, 166500, 182500, 185000, 194472, 202575, 208125, 219000, 243090, 270100, 273750, 277500, 324120, 328500, 333000, 337625, 365000, 405150, 410625, 416250, 486180, 540200, 547500, 555000, 607725, 657000, 675250, 810300, 821250, 832500, 972360, 1012875, 1095000, 1215450, 1350500, 1620600, 1642500, 1665000, 1688125, 2025750, 2430900, 2701000, 3038625, 3285000, 3376250, 4051500, 4861800, 5064375, 6077250, 6752500, 8103000, 10128750, 12154500, 13505000, 15193125, 20257500, 24309000, 30386250, 40515000, 60772500, 121545000]

約数ペア:

[(1, 121545000), (2, 60772500), (3, 40515000), (4, 30386250), (5, 24309000), (6, 20257500), (8, 15193125), (9, 13505000), (10, 12154500), (12, 10128750), (15, 8103000), (18, 6752500), (20, 6077250), (24, 5064375), (25, 4861800), (30, 4051500), (36, 3376250), (37, 3285000), (40, 3038625), (45, 2701000), (50, 2430900), (60, 2025750), (72, 1688125), (73, 1665000), (74, 1642500), (75, 1620600), (90, 1350500), (100, 1215450), (111, 1095000), (120, 1012875), (125, 972360), (146, 832500), (148, 821250), (150, 810300), (180, 675250), (185, 657000), (200, 607725), (219, 555000), (222, 547500), (225, 540200), (250, 486180), (292, 416250), (296, 410625), (300, 405150), (333, 365000), (360, 337625), (365, 333000), (370, 328500), (375, 324120), (438, 277500), (444, 273750), (450, 270100), (500, 243090), (555, 219000), (584, 208125), (600, 202575), (625, 194472), (657, 185000), (666, 182500), (730, 166500), (740, 164250), (750, 162060), (876, 138750), (888, 136875), (900, 135050), (925, 131400), (1000, 121545), (1095, 111000), (1110, 109500), (1125, 108040), (1250, 97236), (1314, 92500), (1332, 91250), (1460, 83250), (1480, 82125), (1500, 81030), (1665, 73000), (1752, 69375), (1800, 67525), (1825, 66600), (1850, 65700), (1875, 64824), (2190, 55500), (2220, 54750), (2250, 54020), (2500, 48618), (2628, 46250), (2664, 45625), (2701, 45000), (2775, 43800), (2920, 41625), (3000, 40515), (3285, 37000), (3330, 36500), (3650, 33300), (3700, 32850), (3750, 32412), (4380, 27750), (4440, 27375), (4500, 27010), (4625, 26280), (5000, 24309), (5256, 23125), (5402, 22500), (5475, 22200), (5550, 21900), (5625, 21608), (6570, 18500), (6660, 18250), (7300, 16650), (7400, 16425), (7500, 16206), (8103, 15000), (8325, 14600), (8760, 13875), (9000, 13505), (9125, 13320), (9250, 13140), (10804, 11250), (10950, 11100)]